package com.atguigu.gulimall.cart.config;

import com.atguigu.gulimall.cart.interceptor.CartInterceptor;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;


@Configuration
public class GulimallWebConfig implements WebMvcConfigurer {

    /**
     * 视图映射：请求映射视图
     * 使用GET请求访问
     */
//    @Override
//    public void addViewControllers(ViewControllerRegistry registry) {
//        registry.addViewController("/cartList.html").setViewName("cartList");
//        registry.addViewController("/").setViewName("cartList");
//        registry.addViewController("/success.html").setViewName("success");
//    }


    /**
     *
     * @param registry
     */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new CartInterceptor())// 注册拦截器
                .addPathPatterns("/**");
    }
}
